AK581024AG Datasheet, PDF (2/2 Pages) ACCUTEK MICROCIRCUIT CORPORATION – 1,048,576 x 8 bit CMOS Dynamic Random Access Memory

ORDERING INFORMATION
PART NUMBER CODING INTERPRETATION
Position
12345678
1 Product
AK = Accutek Memory
2 Type
4 = Dynamic RAM
5 = CMOS Dynamic RAM
6 = Static RAM
3 Organization/Word Width
1 = by 1 16 = by 16
4 = by 4 32 = by 32
8 = by 8 36 = by 36
9 = by 9
4 Size/Bits Depth
64 = 64K
4096 = 4 MEG
256 = 256K 8192 = 8 MEG
1024 = 1 MEG 16384 = 16
MEG
5 Package Type
G = Single In-Line Package (SIP)
S = Single In-Line Module (SIM)
D = Dual In-Line Package (DIP)
W = .050 inch Pitch Edge Connect
Z = Zig-Zag In-Line Package (ZIP)
6 Special Designation
P = Page Mode
N = Nibble Mode
K = Static Column Mode
W = Write Per Bit Mode
V = Video Ram
7 Separator
- = Commercial 0⁰C to +70⁰C
M = Military Equivalent Screened
(-55⁰C to +125⁰C)
I = Industrial Temperature Tested
(-45⁰C to +85⁰C)
X = Burned In
8 Speed (first two significant digits)
DRAMS
SRAMS
60 = 60 nS 12 = 12 nS
70 = 70 nS 15 = 15 nS
80 = 80 nS 20 = 20 nS
EXAMPLES:
AK581024ASP-60
1 Meg x 8, Dynamic RAM, Leadless SIM, Page Mode, Commercial,
60 nSEC Access Time
AK581024AGP-70
1 Meg x 8, Dynamic RAM, Leaded SIP, Page Mode Commercial,
70 nSEC AccessTime
MECHANICAL DIMENSIONS
Inches
0.100
TYP
The numbers and coding on this page do not include all variations
available, but are shown as examples of the most widely used varia-
tions. Contact Accutek if other information is required.
ACCUTEK MICROCIRCUIT CORPORATION
BUSINESS CENTER at NEWBURYPORT
2 NEW PASTURE ROAD, SUITE 1
NEWBURYPORT, MA 01950-4054
VOICE: 978-465-6200 FAX:[phone]
Email: [e-mail]
Internet: www.accutekmicro.com
Accutek reserves the right to make changes in specifications at any
time and without notice. Accutek does not assume any responsibil-
ity for the use of any circuitry described; no circuit patent licenses
are implied. Preliminary data sheets contain minimum and maxi-
mum limits based upon design objectives, which are subject to
change upon full characterization over the specific operating condi-
tions.